CN112164816A - Hydrogen fuel cell box and hydrogen power vehicle - Google Patents
Hydrogen fuel cell box and hydrogen power vehicle Download PDFInfo
- Publication number
- CN112164816A CN112164816A CN202011191920.8A CN202011191920A CN112164816A CN 112164816 A CN112164816 A CN 112164816A CN 202011191920 A CN202011191920 A CN 202011191920A CN 112164816 A CN112164816 A CN 112164816A
- Authority
- CN
- China
- Prior art keywords
- box
- fuel cell
- hydrogen fuel
- pile
- valve body
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/24—Grouping of fuel cells, e.g. stacking of fuel cells
- H01M8/2465—Details of groupings of fuel cells
- H01M8/247—Arrangements for tightening a stack, for accommodation of a stack in a tank or for assembling different tanks
- H01M8/2475—Enclosures, casings or containers of fuel cell stacks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L50/00—Electric propulsion with power supplied within the vehicle
- B60L50/50—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells
- B60L50/70—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells using power supplied by fuel cells
- B60L50/72—Constructional details of fuel cells specially adapted for electric vehicles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62J—CYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
- B62J43/00—Arrangements of batteries
- B62J43/10—Arrangements of batteries for propulsion
- B62J43/13—Arrangements of batteries for propulsion on rider-propelled cycles with additional electric propulsion
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L2200/00—Type of vehicles
- B60L2200/46—Vehicles with auxiliary ad-on propulsions, e.g. add-on electric motor kits for bicycles
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/30—Hydrogen technology
- Y02E60/50—Fuel cells
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/16—Information or communication technologies improving the operation of electric vehicles
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/40—Application of hydrogen technology to transportation, e.g. using fuel cells
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Mechanical Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Chemical & Material Sciences (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Manufacturing & Machinery (AREA)
- Fuel Cell (AREA)
Abstract
The invention discloses a hydrogen fuel cell box and a hydrogen power vehicle, wherein the hydrogen fuel cell box comprises a box body; one end of the inner cavity of the box body is provided with a control box and a battery box, and the other end is provided with a pile box and a valve body box; the middle part of the inner cavity of the box body is provided with a wiring channel; the box body, the control box, the battery box, the pile box and the valve body box are all provided with wiring ports; the control box is internally provided with a control module, a battery is arranged in the battery box, a galvanic pile is arranged in the galvanic pile box, a safety pressure reducing valve, a hydrogen pressure sensor and an electromagnetic valve are arranged in the valve body box, and a power supply line and a communication line are arranged in the wiring channel. According to the invention, one end of the inner cavity of the box body is provided with the control box and the battery box, the other end of the inner cavity of the box body is provided with the pile box and the valve body box, the middle part of the inner cavity of the box body is provided with the routing channel, the routing is uniformly arranged in the routing channel, the layout is exquisite, and the limited space of a vehicle is not wasted.
Description
Technical Field
The present invention relates to a hydrogen fuel cell cartridge and a hydrogen powered vehicle.
Background
In recent years, China vigorously promotes the development of new energy vehicles, corresponding policies and regulations are provided, and great support is provided for realizing sustainable development. With this, hydrogen fuel cells have been rapidly developed. The applicant applied the hydrogen fuel cell to an electric power-assisted bicycle. The design of the hydrogen fuel cell cartridge is a critical part in consideration of the small space of the bicycle.
Disclosure of Invention
A first object of the present invention is to provide a hydrogen fuel cell cartridge which is compact in layout and does not waste a limited space of a vehicle.
The technical scheme for realizing the first purpose of the invention is as follows: a hydrogen fuel cell cartridge comprising a cartridge body; one end of the inner cavity of the box body is provided with a control box and a battery box, and the other end is provided with a pile box and a valve body box; the middle part of the inner cavity of the box body is provided with a wiring channel; the box body, the control box, the battery box, the pile box and the valve body box are all provided with wiring ports; the control box is internally provided with a control module, a battery is arranged in the battery box, a galvanic pile is arranged in the galvanic pile box, a safety pressure reducing valve, a hydrogen pressure sensor and an electromagnetic valve are arranged in the valve body box, and a power supply line and a communication line are arranged in the wiring channel.
Further, the battery box is arranged below the control box; the valve body box is connected to the bottom of the stack box.
Further, the valve body box is connected to the bottom of the stack box in a fixed connection or elastic connection mode.
Furthermore, an air inlet and an air outlet are respectively arranged on two sides of the electric pile box, and an electric fan is arranged in the electric pile box; and the air inlet and the air outlet of the galvanic pile box are both provided with waterproof and dustproof breathable films.
Furthermore, the waterproof dustproof breathable film is a gauze with a nano hydrophobic coating coated on the surface.
Further, the gauze is a stainless steel gauze.
Further, mounting grooves are formed in the outer side edges of the air inlet and the air outlet of the electric pile box; the waterproof dustproof breathable film is fixed in the mounting groove through the pressing strip.
Furthermore, the bottom surfaces of the box body and the valve body box are inclined planes.
A second object of the present invention is to provide a hydrogen powered vehicle with a reasonable space utilization.
The technical scheme for realizing the second purpose of the invention is as follows: a hydrogen-powered vehicle includes a hydrogen fuel cell cartridge provided to achieve the first object of the invention.
By adopting the technical scheme, the invention has the following beneficial effects: (1) according to the invention, one end of the inner cavity of the box body is provided with the control box and the battery box, the other end of the inner cavity of the box body is provided with the pile box and the valve body box, the middle part of the inner cavity of the box body is provided with the routing channel, the routing is uniformly arranged in the routing channel, the layout is exquisite, and the limited space of a vehicle is not wasted.
(2) The battery box is arranged below the control box, and the valve body box is connected to the bottom of the pile box, so that the layout is reasonable, and the wiring is convenient.
(3) The valve body box is connected to the bottom of the pile box in a fixed connection or elastic connection mode, so that the application range is wide; the fixed connection mode is low in cost and suitable for the electric vehicle which walks on the flat road surface more, and the elastic connection mode has a buffering effect and is suitable for the electric vehicle which walks on the uneven road surface more.
(4) The waterproof, dustproof and breathable films are arranged on the air inlet and the air outlet of the galvanic pile box, so that waterproof, dustproof and breathable effects are achieved, the galvanic pile is protected, and the efficacy of the galvanic pile can be fully exerted.
(5) The waterproof dustproof breathable film is a gauze with the surface coated with the nano hydrophobic coating, and can achieve better waterproof, dustproof and breathable effects.
(6) The gauze of the waterproof dustproof breathable film adopts a stainless steel gauze, so that the cost is low and the structural strength is high.
(7) The waterproof dustproof breathable film is fixed in the mounting groove through the pressing strip, so that the installation is convenient and rapid, and the structure is stable.
(8) The bottom surfaces of the box body and the valve body box are inclined planes, so that the bottom surface of the valve body box can be better adapted to a frame structure of an electric vehicle.
Drawings
In order that the present disclosure may be more readily and clearly understood, reference is now made to the following detailed description of the present disclosure taken in conjunction with the accompanying drawings, in which
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of the connection of the stack case and the valve body case of the present invention.
Fig. 3 is a rear view of fig. 2.
Fig. 4 is a perspective view of fig. 2.
The reference numbers in the drawings are:
the device comprises a box body 1, a control box 2, a battery box 3, a pile box 4, a waterproof and dustproof breathable film 4-1, a pressing strip 4-2, a valve body box 5, a wiring channel 6, a safety pressure reducing valve 7, a hydrogen pressure sensor 8 and an electromagnetic valve 9.
Detailed Description
In order to better understand the technical solution, the technical solution will be described in detail with reference to the drawings and the specific embodiments.
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the embodiments of the present invention, it should be understood that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships that are usually placed when the product of the present invention is used, or orientations or positional relationships that are conventionally understood by those skilled in the art, which are used for convenience of description and simplicity of description, but do not indicate or imply that the equipment or element in question must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.
In the description of the embodiments of the present invention, it should be further noted that, unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may include, for example, a fixed connection, a detachable connection, or an integral connection; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art. The invention is further described below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and the protection scope of the present invention is not limited thereby.
(example 1)
Referring to fig. 1, the hydrogen fuel cell cartridge of the present embodiment includes a cartridge body 1. One end of the inner cavity of the box body 1 is provided with a control box 2 and a battery box 3, and the other end is provided with a pile box 4 and a valve body box 5. The middle part of the inner cavity of the box body 1 is provided with a wiring channel 6.
The box body 1, the control box 2, the battery box 3, the pile box 4 and the valve body box 5 are all provided with wiring ports. Be equipped with control module in the control box 2, be equipped with the battery in the battery case 3, be equipped with the pile in the pile box 4, be equipped with relief pressure valve, solenoid valve, pressure transmitter and discharge valve in the valve body box 5, arrange power supply line and communication line in the line passageway 6.
The battery box 3 is arranged below the control box 2. The valve body box 5 is connected to the bottom of the pile box 4 in a fixed connection or elastic connection mode, wherein the fixed connection mode is low in cost and suitable for electric vehicles which travel on uneven road surfaces (such as urban roads) more, and the elastic connection mode has a buffering effect and is suitable for electric vehicles which travel on uneven road surfaces (such as rural roads, mountain roads and the like) more. A safety pressure reducing valve 7, a hydrogen pressure sensor 8 and an electromagnetic valve 9 are arranged in the valve body box 5. The hydrogen cylinder (or hydrogen storage tank), the safety pressure reducing valve 7, the hydrogen pressure sensor 8, the electromagnetic valve 9 and the galvanic pile are communicated in sequence.
Referring to fig. 2 to 4, an air inlet and an air outlet are respectively arranged on two sides of the stack box 4, and an electric fan is arranged inside the stack box 4. The air inlet and the air outlet of the electric pile box 4 are both provided with a waterproof dustproof ventilated membrane 4-1. The waterproof dustproof breathable film 4-1 is a gauze with a nano hydrophobic coating coated on the surface, and can achieve better waterproof, dustproof and breathable effects. The gauze is preferably made of stainless steel gauze, so that the cost is low and the structural strength is high. Further, mounting grooves are formed in the outer side edges of the air inlet and the air outlet of the pile box 4, and the waterproof and dustproof breathable film 4-1 is fixed in the mounting grooves through the pressing strips 4-2, so that the installation is convenient and rapid, and the structure is stable.
In order to better adapt to the frame structure of the electric vehicle, the bottom surfaces of the box body 1 and the valve body box 5 are inclined planes.
The inner chamber one end of the box body 1 of the hydrogen fuel cell box of this embodiment sets up control box 2 and battery case 3, and the other end sets up galvanic pile box 4 and valve body box 5, and the middle part sets up walks line passageway 6, walks the unified setting of line and arranges exquisitely in walking line passageway 6, the limited space of extravagant vehicle. The waterproof dustproof breathable films 4-1 are arranged on the air inlet and the air outlet of the galvanic pile box 4, so that waterproof, dustproof and breathable effects are achieved, the galvanic pile is protected, and the efficacy of the galvanic pile can be fully exerted.
(example 2)
The hydrogen-powered vehicle of the present embodiment has a hydrogen fuel cell cartridge structure that corresponds to the structure of the hydrogen fuel cell cartridge provided in embodiment 1.
The above-mentioned embodiments are intended to illustrate the objects, technical solutions and advantages of the present invention in further detail, and it should be understood that the above-mentioned embodiments are only exemplary embodiments of the present invention, and are not intended to limit the present invention, and any modifications, equivalents, improvements and the like made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. A hydrogen fuel cell cartridge, characterized by: comprises a box body (1); one end of the inner cavity of the box body (1) is provided with a control box (2) and a battery box (3), and the other end is provided with a pile box (4) and a valve body box (5); the middle part of the inner cavity of the box body (1) is provided with a wiring channel (6); the box body (1), the control box (2), the battery box (3), the pile box (4) and the valve body box (5) are all provided with wiring ports; be equipped with control module in control box (2), be equipped with the battery in battery case (3), be equipped with the pile in pile box (4), be equipped with safe relief pressure valve (7), hydrogen pressure sensor (8) and solenoid valve (9) in valve body box (5), arrange power supply line and communication line in walking line passageway (6).
2. The hydrogen fuel cell cartridge of claim 1, wherein: the battery box (3) is arranged below the control box (2); the valve body box (5) is connected to the bottom of the electric pile box (4).
3. The hydrogen fuel cell cartridge of claim 2, wherein: the valve body box (5) is connected to the bottom of the pile box (4) in a fixed connection or elastic connection mode.
4. The hydrogen fuel cell cartridge of claim 1, wherein: an air inlet and an air outlet are respectively arranged on two sides of the electric pile box (4), and an electric fan is arranged inside the electric pile box (4); and waterproof and dustproof breathable films (4-1) are arranged on the air inlet and the air outlet of the galvanic pile box (4).
5. The hydrogen fuel cell cartridge of claim 4, wherein: the waterproof dustproof breathable film (4-1) is a gauze with a nano hydrophobic coating coated on the surface.
6. The hydrogen fuel cell cartridge of claim 5, wherein: the gauze is a stainless steel gauze.
7. The hydrogen fuel cell cartridge of claim 4, wherein: mounting grooves are formed in the outer side edges of the air inlet and the air outlet of the electric pile box (4); the waterproof dustproof breathable film (4-1) is fixed in the mounting groove through a pressing strip (4-2).
8. The hydrogen fuel cell cartridge of claim 1, wherein: the bottom surfaces of the box body (1) and the valve body box (5) are inclined planes.
9. A hydrogen powered vehicle, characterized in that: a hydrogen fuel cell cartridge comprising the hydrogen fuel cell cartridge of any one of claims 1 to 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011191920.8A CN112164816A (en) | 2020-10-30 | 2020-10-30 | Hydrogen fuel cell box and hydrogen power vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011191920.8A CN112164816A (en) | 2020-10-30 | 2020-10-30 | Hydrogen fuel cell box and hydrogen power vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112164816A true CN112164816A (en) | 2021-01-01 |
Family
ID=73865309
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011191920.8A Pending CN112164816A (en) | 2020-10-30 | 2020-10-30 | Hydrogen fuel cell box and hydrogen power vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112164816A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023116557A1 (en) * | 2021-12-21 | 2023-06-29 | 永安行科技股份有限公司 | Hydrogen-powered vehicle and hydrogen-powered system thereof |
-
2020
- 2020-10-30 CN CN202011191920.8A patent/CN112164816A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023116557A1 (en) * | 2021-12-21 | 2023-06-29 | 永安行科技股份有限公司 | Hydrogen-powered vehicle and hydrogen-powered system thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102376920B (en) | For the installation of packed single lattice pouch cell battery assemblies and the modular plate carrier concept of embedding cooling | |
| CN205122665U (en) | Square power battery module composite set | |
| US20100035102A1 (en) | Energy storage integrated framework for portable electronic devices | |
| CN106654355A (en) | Lithium ion battery capable of supplementing electrolyte | |
| CN112164816A (en) | Hydrogen fuel cell box and hydrogen power vehicle | |
| CN1855591B (en) | Fuel cell unit and electric machine | |
| CN217823197U (en) | Battery shell with dissolving mechanism | |
| CN213546377U (en) | Hydrogen fuel cell box and hydrogen power vehicle | |
| CN206301881U (en) | Static vanadium cell system | |
| CN112448104A (en) | Battery cell with elastic porous structure, battery module and battery | |
| CN213546374U (en) | Hydrogen fuel cell stack protection structure | |
| KR101885864B1 (en) | Metal Air Fuel Cell and Battery Hybrid System having the Same | |
| CN206225436U (en) | A kind of electric bicycle battery group | |
| CN211017238U (en) | Internal oxygen type metal-air battery pack | |
| CN205900749U (en) | Empty battery of multi -functional magnesium | |
| CN113258195A (en) | Battery pack, manufacturing method thereof and electric equipment | |
| CN207116631U (en) | A kind of integrated form taillight electric bicycle batteries | |
| CN214589066U (en) | High-capacity lithium ion battery packaging structure | |
| CN205791583U (en) | Emergency power supply device | |
| CN213692168U (en) | Tractor intelligence lithium cell | |
| CN218602576U (en) | Top cap subassembly, battery and battery package | |
| US20180226672A1 (en) | Fuel cell stack | |
| CN211150644U (en) | Battery grouping structure of electric automobile | |
| CN214099690U (en) | Cylindrical lithium battery with charge and discharge management | |
| CN216085080U (en) | Frame body and lithium ion battery adopting same |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |